print "1..7\n";
use Image::IPTCInfo::RasterCaption;
use Image::Magick;
use strict;
chdir "t";
# Load the binary rasterized caption from an image:
my $iptc = create Image::IPTCInfo::RasterCaption('has_caption.jpg');
unless ($iptc){
for (1..7){
print "not ok $_\n"
}
exit;
}
print "ok 1\n";
# Get caption from image
$iptc->load_raster_caption('has_caption.jpg');
my $rasterized_caption_data = $iptc->Attribute('rasterized caption');
if ($rasterized_caption_data){
print "ok 2\n";
} else {
print "not ok 2\n";
}
my $new_im = new Image::Magick;
$new_im->Set(size=>'460x128');
$new_im->ReadImage('xc:white');
if ($new_im->Write('no_caption.jpg')){
print "not ok 3\n";
} else {
print "ok 3\n";
}
## Add the caption to an image:
my $image = create Image::IPTCInfo::RasterCaption ('no_caption.jpg');
unless ($image){
print "not ok 4\n";
} else {
print "ok 4\n";
}
unless (
$_ = $image->set_raster_caption('This is a rasterized caption\nthat goes on and on')
){
print "not ok 5\n";
} else {
print "ok 5\n";
}
if (length $$_==7360){
print "ok 6\n";
} else {
print "not ok 6\n";
}
if ($image->SaveAs('made_caption.jpg')){
print "ok 7\n";
} else {
print "not ok 7\n";
}
unlink "made_caption.jpg";
unlink "no_caption.jpg";